TY - GEN AU - Cleven,Rob F.M.J. TI - Heavy metal/polyacid interaction: An electrochemical study of the binding of Cd (II) Pb (II) and Zn (II) to polycarboxylic and humic acids PY - 1984/// CY - Wageningen PB - Van de Landbouwhogeschool KW - Heavy Metal KW - Polyacid ER -